Sect, i—GENERALLY 141 been held removable, e.g., fire engines and steam engines (v), vats and coppers for soap boiling (w), cider mills (x), erections of wood on brick foundations (y), saltpans (z), glasshouses of nurserymen (a). Fixtures for Ornament and Convenience.—This is a more limited exception than the last, and seems to have been allowed to creep in to counteract the great incon- venience to tenants that arose by reason of every slight attachment, even of their household furniture, to the structure of the house, resulting in the loss of their property. Articles attached not merely for temporary purposes, but as a permanent improvement, cannot be removed, and there is a similar restriction to that in respect of trade fixtures, that the removal must be made without serious damage to the freehold (b). A great variety of articles have been held removable under this heading, e.g., hangings and tapestry (c), stoves and grates (d), carpets (e), furnaces and coppers (/), bookcases screwed to walls (g). The tenant's right to sever trade and ornamental fixtures is effective only if the article can be removed (A), and it is in fact removed, during the existence of the term (i). This latter rule applies even where there is a forfeiture (/) or a surrender by the tenant with a view to (v) Ward v. Dudley (1887), 57 L.T. 20 ; 34 Digest 613, 775. (w) Poole's Case (1703), 1 Salk. 368 ; 31 Digest 193, 3294. (x) Lawton v. Lawton (1743), 3 Atk. 13 ; 31 Digest 195, 3313. (y) Penton v. Robart (1801), 2 East, 88 ; 31 Digest 194, 3298. (z) Mansfield v.Blackburne (1840), 6 Bing. N.C. 426; 31 Digest 2QQ.3490. (a) Mears v. Callender, [1901] 2 Ch. 388 ; 31 Digest 209, 3488. (b) See cases cited in note (u), supra. (c) Squier v. Mayer (1701), Freem. Ch. 249 ; 38 Digest 663, 67. (d) Lee v. Risdon (supra). (e) Hellawell v. Eastwood (1851), 6 Ex. 295 ; 31 Digest 187, 3277. (/) Squier v. Mayer (supra). (g) Birch v. Dawson (1834), 2 Ad. & El. 37 ; 44 Digest 714, 5615. (h) A very v. Cheslyn (supra) ; Pole-Carew v. Western Counties <& General Manure Co. (supra). (i) Poole's Case (supra) ; Dudley v. Warde (supra) ; Elwes v. Maw (supra) ; Lyde v. Russell (1830), 1 B. & Ad. 394 ; 31 Digest 198, 3370 ; Gibson v. Hammersmith & City Railway Co. (supra), (;) Pugh v. Avion (1869), L.R. 3 Eq. 626 ; 31 Digest 201, 3420.